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ICDE
2012
IEEE
252views Database» more  ICDE 2012»
13 years 9 months ago
Fuzzy Joins Using MapReduce
—Fuzzy/similarity joins have been widely studied in the research community and extensively used in real-world applications. This paper proposes and evaluates several algorithms f...
Foto N. Afrati, Anish Das Sarma, David Menestrina,...
ICDE
2012
IEEE
199views Database» more  ICDE 2012»
13 years 9 months ago
Physically Independent Stream Merging
—A facility for merging equivalent data streams can support multiple capabilities in a data stream management system (DSMS), such as query-plan switching and high availability. O...
Badrish Chandramouli, David Maier, Jonathan Goldst...
ICDE
2012
IEEE
204views Database» more  ICDE 2012»
13 years 9 months ago
Towards Multi-tenant Performance SLOs
—As traditional and mission-critical relational database workloads migrate to the cloud in the form of Databaseas-a-Service (DaaS), there is an increasing motivation to provide p...
Willis Lang, Srinath Shankar, Jignesh M. Patel, Aj...
ICDE
2012
IEEE
197views Database» more  ICDE 2012»
13 years 9 months ago
GSLPI: A Cost-Based Query Progress Indicator
Abstract—Progress indicators for SQL queries were first published in 2004 with the simultaneous and independent proposals from Chaudhuri et al. and Luo et al. In this paper, we ...
Jiexing Li, Rimma V. Nehme, Jeffrey F. Naughton
ICDE
2012
IEEE
309views Database» more  ICDE 2012»
13 years 9 months ago
Evaluation of Clusterings - Metrics and Visual Support
—When comparing clustering results, any evaluation metric breaks down the available information to a single number. However, a lot of evaluation metrics are around, that are not ...
Elke Achtert, Sascha Goldhofer, Hans-Peter Kriegel...